猪囊尾蚴粗抗原在进行人体囊虫病的免疫诊断中有比较好的效果。但猪囊尾蚴抗原成分复杂,为了进一步提高阳性率,减少交叉反应,需要纯化抗原,分离出特异的抗原组分。我们用聚丙烯酰胺凝胶电泳(PAGE)和薄层水平等电聚焦(IEF)对猪囊尾蚴的囊液、头节囊壁和全囊抗原蛋白质组分进行了比较分析。 Cysticercus cellulosae rough antigen in the human immunodeficiency diagnosis of cysticercosis have a good effect. Cysticercus cellulosae antigen composition is complex, in order to further improve the positive rate, reduce cross-reaction, the need for purification of antigens, isolated from specific antigen components. We compared the cystic fluid of cysticercus cellulosae, the capsular wall and the capsular antigen protein components by polyacrylamide gel electrophoresis (PAGE) and thin-layer isoelectric focusing (IEF).